--- a/jdk/src/java.base/share/classes/sun/security/ssl/Krb5Proxy.java	Thu Jun 11 00:21:56 2015 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,76 +0,0 @@
-/*
- * Copyright (c) 2009, 2013, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.  Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- */
-
-package sun.security.ssl;
-
-import java.security.AccessControlContext;
-import java.security.Permission;
-import java.security.Principal;
-import javax.crypto.SecretKey;
-import javax.security.auth.Subject;
-import javax.security.auth.login.LoginException;
-
-/**
- * An interface to a subset of the Kerberos APIs to avoid a static dependency
- * on the types defined by these APIs.
- */
-public interface Krb5Proxy {
-
-    /**
-     * Returns the Subject associated with the client-side of the SSL socket.
-     */
-    Subject getClientSubject(AccessControlContext acc) throws LoginException;
-
-    /**
-     * Returns the Subject associated with the server-side of the SSL socket.
-     */
-    Subject getServerSubject(AccessControlContext acc) throws LoginException;
-
-
-    /**
-     * Returns the Kerberos ServiceCreds for the default server-side principal.
-     */
-    Object getServiceCreds(AccessControlContext acc) throws LoginException;
-
-    /**
-     * Returns the server-side principal name associated with the KerberosKey.
-     */
-    String getServerPrincipalName(Object serviceCreds);
-
-    /**
-     * Returns the hostname embedded in the principal name.
-     */
-    String getPrincipalHostName(Principal principal);
-
-    /**
-     * Returns a ServicePermission for the principal name and action.
-     */
-    Permission getServicePermission(String principalName, String action);
-
-    /**
-     * Determines if the Subject might contain creds for princ.
-     */
-    boolean isRelated(Subject subject, Principal princ);
-}